DE20121795U1 - sanding belt - Google Patents

sanding belt

Info

Publication number
DE20121795U1
DE20121795U1 DE20121795U DE20121795U DE20121795U1 DE 20121795 U1 DE20121795 U1 DE 20121795U1 DE 20121795 U DE20121795 U DE 20121795U DE 20121795 U DE20121795 U DE 20121795U DE 20121795 U1 DE20121795 U1 DE 20121795U1
Authority
DE
Germany
Prior art keywords
brushes
grinding
profile edge
edge rail
belt
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE20121795U
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=8159414&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE20121795(U1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Individual filed Critical Individual
Publication of DE20121795U1 publication Critical patent/DE20121795U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D18/00—Manufacture of grinding tools or other grinding devices, e.g. wheels, not otherwise provided for
    • B24D18/0045—Manufacture of grinding tools or other grinding devices, e.g. wheels, not otherwise provided for by stacking sheets of abrasive material
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B3/00—Brushes characterised by the way in which the bristles are fixed or joined in or on the brush body or carrier
    • A46B3/02—Brushes characterised by the way in which the bristles are fixed or joined in or on the brush body or carrier by pitch, resin, cement, or other adhesives
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D13/00—Wheels having flexibly-acting working parts, e.g. buffing wheels; Mountings therefor
    • B24D13/02—Wheels having flexibly-acting working parts, e.g. buffing wheels; Mountings therefor acting by their periphery
    • B24D13/06—Wheels having flexibly-acting working parts, e.g. buffing wheels; Mountings therefor acting by their periphery the flaps or strips being individually attached
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B2200/00—Brushes characterized by their functions, uses or applications
    • A46B2200/30—Brushes for cleaning or polishing
    • A46B2200/3093—Brush with abrasive properties, e.g. wire bristles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Mechanical Treatment Of Semiconductor (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Massaging Devices (AREA)
  • Adhesive Tapes (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Soft Magnetic Materials (AREA)
  • Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)

Abstract

A sanding strip with a sanding means for a sanding wheel mounted on a rotatable axle is provided. The sanding strip includes brushes placed in spaced brunches in a profile rail, where the sanding means are fastened directly to the front of the brushes outside the profile rail, preferably by means of extended glue which penetrates into the spaces between the brush bunches, whereby there is achieved an effective anchoring of the sanding means, and a sanding strip which is flexible to accommodate outwards bending in the sideways directions.

Description

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßtThe description text was not recorded electronically

Claims (9)

1. Schleifband (12) zur Verwendung bei einem Schleifrad (10) zur Lagerung auf einer drehbaren Welle, wobei sich das Schleifrad aus einem im wesentlichen zylindrischen Kern (20) mit einem Umfang zusammensetzt, in dem sich hinterschnittene Rinnen (18) befinden, in denen die Schleifbänder (12) durch Profilrandschienen (16), die damit zusammenwirken, verankert sind, wobei das Schleifband umfaßt
Schleifmittel (30) umfassend eine Vorderseite (31) und eine Rückseite (33) und
eine flexible Profilrandschiene (16), in der radial vorstehende linienförmige Bürsten (14) befestigt sind, von denen wenigstens eine Seitenfläche den Rücken der Schleifmittel (30) trägt, deren freie Enden sich außerhalb der freien Enden der Bürsten erstrecken, wobei die Bürstenhaare, die die linienförmige Bürste bilden, in der Längsrichtung der Profilrandschiene angeordnet und befestigt sind, von deren schmalster Seite (4) sich die Bürsten (14) erstrecken, dadurch gekennzeichnet, daß die Schleifmittel (30) durch Befestigungsmittel (2) mit der Rückseite (33) direkt an wenigstens einer der Seiten der linienförmigen Reihe Bürsten (14) außerhalb der Profilrandschiene (16) befestigt sind, so daß die Seite der Schleifmittel (30), die der Profilrandschiene (16) zugewandt ist, sich im wesentlichen in Kontakt mit dem Oberrand der schmalsten Seite (4) der Profilrandschiene (16) befindet.1. grinding belt ( 12 ) for use in a grinding wheel ( 10 ) for bearing on a rotatable shaft, the grinding wheel being composed of a substantially cylindrical core ( 20 ) with a circumference in which there are undercut grooves ( 18 ) in which the grinding belts ( 12 ) are anchored by profile edge rails ( 16 ) which cooperate therewith, the grinding belt comprising
Abrasives ( 30 ) comprising a front ( 31 ) and a back ( 33 ) and
a flexible profiled edge rail ( 16 ) in which radially projecting linear brushes ( 14 ) are fastened, at least one side surface of which supports the back of the abrasive means ( 30 ), the free ends of which extend outside the free ends of the brushes, the brush hairs which form the linear brush, are arranged and fastened in the longitudinal direction of the profile edge rail, from the narrowest side (4) of which the brushes ( 14 ) extend, characterized in that the abrasive means ( 30 ) are attached to the rear side ( 33 ) by fastening means ( 2 ) are attached directly to at least one of the sides of the linear row of brushes ( 14 ) outside the profile edge rail ( 16 ) so that the side of the abrasive means ( 30 ) facing the profile edge rail ( 16 ) is substantially in contact with the upper edge of the narrowest side (4) of the profile edge rail ( 16 ). 2. Schleifband (12) nach Anspruch 1, dadurch gekennzeichnet, daß die Bürstenhaare in Bündeln (15) so angeordnet und befestigt sind, daß entlang der Längs­ richtung der Profilrandschiene (16) zwischen den einzelnen Bürstenhaarbündeln (15) ein Raum (17) gebildet ist, und daß sich die Befestigungsmittel (2) zum Befestigen der Schleifmittel (30) an den Seiten der Bürsten (14) aus Kleber zusammensetzen, der jeweils auf der Seite der Bürsten, die der Rückseite (33) der Schleifmittel (30) zugewandt ist, und in den Räumen (17) zwischen den jeweiligen Bündeln (15) der Bürstenhaare gespritzt ist.2. grinding belt (12) according to claim 1, characterized in that the brush hairs in bundles (15) are arranged and mounted such that along the length of the profiled edge rail (16) between the individual brush hair bunches direction (15) a space (17) formed and that the fastening means ( 2 ) for fastening the abrasive means ( 30 ) to the sides of the brushes ( 14 ) are composed of adhesive, each on the side of the brushes which faces the rear side ( 33 ) of the abrasive means ( 30 ) , and is injected in the spaces ( 17 ) between the respective bundles ( 15 ) of the brush hairs. 3. Schleifband (12) nach Anspruch 2, dadurch gekennzeichnet, daß sich der Kleber zum Befestigen der Schleifmittel (30) an der Seite der Bürsten aus Heißschmelz­ kleber zusammensetzt. 3. Sanding belt ( 12 ) according to claim 2, characterized in that the adhesive for fastening the abrasive ( 30 ) on the side of the brushes is composed of hot melt adhesive. 4. Schleifband (12) nach Anspruch 1, dadurch gekennzeichnet, daß die Schleifmittel (20) direkt an den Bürsten (14) durch Nähen mit einem sachdienlichen Faden in einem Bereich in der unmittelbaren Nachbarschaft des schmalsten Randes (4) der Profilrandschiene (16) befestigt ist, vorzugsweise so, daß der Nähfaden um die jeweiligen Bürstenbündel (15) in der Profilrandschiene (16) herumläuft.4. Abrasive belt ( 12 ) according to claim 1, characterized in that the abrasive means ( 20 ) directly on the brushes ( 14 ) by sewing with a pertinent thread in an area in the immediate vicinity of the narrowest edge ( 4 ) of the profile edge rail ( 16 ) is fastened, preferably so that the sewing thread runs around the respective brush bundle ( 15 ) in the profile edge rail ( 16 ). 5. Schleifband (12) nach einem der Ansprüche 1 bis 4, dadurch gekenn­ zeichnet, daß die Profilrandschiene (16) aus einem flexiblen Kunststoffmaterial, vorzugsweise PE, besteht.5. Sanding belt ( 12 ) according to one of claims 1 to 4, characterized in that the profile edge rail ( 16 ) consists of a flexible plastic material, preferably PE. 6. Schleifband (12) nach einem der Ansprüche 1 bis 5, dadurch gekenn­ zeichnet, daß die Profilrandschiene (16) einen Schwalbenschwanz-Querschnitt zum Zusammenwirken mit einer entsprechenden hinterschnittenen Rinne (18) in dem zylindrischen Kern (20) eines Schleifrades aufweist.6. grinding belt ( 12 ) according to any one of claims 1 to 5, characterized in that the profile edge rail ( 16 ) has a dovetail cross-section for cooperation with a corresponding undercut groove ( 18 ) in the cylindrical core ( 20 ) of a grinding wheel. 7. Schleifband (12) nach einem der Ansprüche 1 bis 6, dadurch gekenn­ zeichnet, daß es als aufgerollte Schleifband-Bahn (20) vorgesehen ist.7. grinding belt ( 12 ) according to one of claims 1 to 6, characterized in that it is provided as a rolled-up grinding belt web ( 20 ). 8. Schleifrad (10) zum Lagern auf einer drehbaren Welle, bei dem sich das Schleifrad aus einem im wesentlichen zylindrischen Kern (20) zusammensetzt, der eine Peripherie aufweist, in der sich hinterschnittenen Rinnen (18) befinden, in denen die Schleifbänder (12) durch Profilrandschienen (16) verankert sind, die damit zusammenwirken, dadurch gekennzeichnet, daß Schleifbänder (12) gemäß einem der Ansprüche 1 bis 7 in die Rinnen eingeführt sind.8. grinding wheel ( 10 ) for bearing on a rotatable shaft, in which the grinding wheel is composed of a substantially cylindrical core ( 20 ) having a periphery in which there are undercut grooves ( 18 ) in which the grinding belts ( 12 ) are anchored by profile edge rails ( 16 ) which cooperate therewith, characterized in that grinding belts ( 12 ) according to one of claims 1 to 7 are inserted into the channels. 9. Schleifrad (19) nach Anspruch 8, bei dem sich die hinterschnittenen Rinnen (18) in der Peripherie des Kerns sich in helix- oder schraubenförmiger Weise relativ zur Mittelachse (22) des Kerns erstrecken.9. grinding wheel ( 19 ) according to claim 8, wherein the undercut grooves ( 18 ) in the periphery of the core extend in a helical or helical manner relative to the central axis ( 22 ) of the core.
DE20121795U 2000-04-10 2001-04-10 sanding belt Expired - Lifetime DE20121795U1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DKPA200000598 2000-04-10
PCT/DK2001/000254 WO2001076824A1 (en) 2000-04-10 2001-04-10 Sanding strip

Publications (1)

Publication Number Publication Date
DE20121795U1 true DE20121795U1 (en) 2003-05-08

Family

ID=8159414

Family Applications (2)

Application Number Title Priority Date Filing Date
DE20121795U Expired - Lifetime DE20121795U1 (en) 2000-04-10 2001-04-10 sanding belt
DE60106221T Expired - Lifetime DE60106221T2 (en) 2000-04-10 2001-04-10 GRINDING BAND

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE60106221T Expired - Lifetime DE60106221T2 (en) 2000-04-10 2001-04-10 GRINDING BAND

Country Status (10)

Country Link
US (1) US6793569B2 (en)
EP (1) EP1272312B1 (en)
AT (1) ATE278508T1 (en)
AU (1) AU2001248290A1 (en)
CA (1) CA2403059C (en)
DE (2) DE20121795U1 (en)
ES (1) ES2230294T3 (en)
NO (1) NO320923B1 (en)
PT (1) PT1272312E (en)
WO (1) WO2001076824A1 (en)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK176423B1 (en) 2002-05-07 2008-02-04 Poul Erik Jespersen Cylinder drum with securing abrasive elements
DK178219B1 (en) * 2003-05-12 2015-08-31 Slipcon Holding Internat Aps Rotary abrasive grinder moving in a reciprocating movement across the workpiece
US6869349B2 (en) 2002-10-10 2005-03-22 Slipcon Holding International Aps Abrading machine with abrading discs, which are moved in a reciprocatory movement transverse to an item
KR20060006965A (en) * 2003-05-12 2006-01-20 슬립콘 홀딩 인터내셔널 에이피에스 Abrading machine with abrading discs, which are moved in a reciprocatory movement transverse to the item
DK176784B1 (en) * 2003-05-22 2009-08-24 Amanda Patent & Licensing Sia Brush module for a grinding brush
DK177957B1 (en) * 2003-05-23 2015-02-02 Poul Erik Jespersen Grinding element with a grinding paper mounting means
US6949019B2 (en) * 2004-01-12 2005-09-27 Belanger Industrial Products, Inc. Flap-type rotary finishing device
US20060014482A1 (en) * 2004-07-15 2006-01-19 Belanger Industrial Products, In. Rotary finishing device
ES2293779B1 (en) * 2005-06-23 2009-02-16 Maria Marin Cuevas SANDER ROLLER FOR INDUSTRIAL SANDER.
DK200500168U4 (en) * 2005-07-21 2006-03-10 Flex Trim As profile List
DK177159B1 (en) * 2009-05-18 2012-03-05 Poul Erik Jespersen Grinding head, adapter list and use of an adapter list
US20110021117A1 (en) * 2009-07-21 2011-01-27 Bullock Douglas M Lightweight flap wheel
WO2011054357A1 (en) 2009-10-21 2011-05-12 Vestas Wind Systems A/S Abrading elements for an abrading machine, and a machine and an abrading head having such abrading elements
DK177993B1 (en) * 2010-03-08 2015-02-23 Flex Trim As Abrasive element for use in rotary grinding or polishing tools
US20130178134A1 (en) 2010-07-09 2013-07-11 Eltronic A/S Abrading arrangement to abrade a surface of an item and method of use thereof
US20130344782A1 (en) * 2010-12-27 2013-12-26 Amanda Patent & Licensing Sia Sanding device
RU2013135243A (en) * 2010-12-27 2015-02-10 Аманда Пэйтент Энд Лайсенсинг Сиа GRINDING TOOL
CN102343561B (en) * 2011-09-27 2016-03-09 中国林业科学研究院木材工业研究所 Strip brush type sanding belt for sanding special wooden products and soften handled method thereof
US9579771B2 (en) * 2013-12-02 2017-02-28 Apple Inc. Flood coolant to through spindle coolant conversion
WO2016063350A1 (en) * 2014-10-21 2016-04-28 大明化学工業株式会社 Cup-shaped brush and method for producing cup-shaped brush
DE112014007101T5 (en) * 2014-10-27 2017-07-20 Taimei Chemicals Co., Ltd GRINDING BRUSH
DE102016220766B4 (en) * 2016-10-21 2018-08-23 Boeck Gmbh Tool for editing an object
CN109201559B (en) * 2018-10-22 2024-05-03 广东溢达纺织有限公司 Cleaning device for needle plate of setting machine and setting machine
US11123838B1 (en) * 2019-07-01 2021-09-21 Jack Huffman Scarborough Sheetrock grinder power hand tool
CN112338643B (en) * 2020-10-28 2022-06-10 西北工业大学 Longitudinal and oblique polishing method for abrasive cloth flap wheel

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Also Published As

Publication number Publication date
EP1272312A1 (en) 2003-01-08
US20030092370A1 (en) 2003-05-15
CA2403059C (en) 2007-03-20
NO20024859D0 (en) 2002-10-08
NO20024859L (en) 2002-10-08
CA2403059A1 (en) 2001-10-18
EP1272312B1 (en) 2004-10-06
DE60106221T2 (en) 2005-11-17
ATE278508T1 (en) 2004-10-15
PT1272312E (en) 2005-02-28
NO320923B1 (en) 2006-02-13
AU2001248290A1 (en) 2001-10-23
ES2230294T3 (en) 2005-05-01
WO2001076824A1 (en) 2001-10-18
US6793569B2 (en) 2004-09-21
DE60106221D1 (en) 2004-11-11

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 20030612

R150 Utility model maintained after payment of first maintenance fee after three years

Effective date: 20040528

R151 Utility model maintained after payment of second maintenance fee after six years

Effective date: 20070612

R152 Utility model maintained after payment of third maintenance fee after eight years

Effective date: 20090526

R071 Expiry of right